Which city has the busiest airport in the world?
John Hall
Updated on May 23, 2026
London, with six commercial airports serving its metropolitan area, is the busiest city airport system in the world, although Hartsfield–Jackson Atlanta International Airport is the world's busiest individual airport.
Which is the busiest airport in world?
Acting as the primary international airport serving Atlanta, Hartsfield–Jackson Atlanta International Airport is the busiest airport in the world by passenger number and is one of the busiest by aircraft movements.What is the busiest airport in the world top 10?
The top 10 busiest airports in the world by passenger number
- Hartsfield-Jackson Atlanta International Airport (ATL) ...
- Dallas/Fort Worth International Airport (DFW) ...
- Chicago O'Hare International Airport (ORD) ...
- Los Angeles International Airport (LAX) ...
- Charlotte Douglas International Airport (CLT)